Documentation - run_mapmaking.pro

Generate a sky map from calibrated TOD.

Usage

pro run_mapmaking, bandname, n_years, years, ximzero=ximzero, dipole_signal=dipole_signal, wmap_mode=wmap_mode, debug=debug, tod_dir, working_dir, wmapdir, maskfile, rounds, so_file

Parameters

  • bandname The working band (DA).
  • n_years Number of years in the TOD set.
  • years Years used in map-making.
  • ximzero If set, forces detector transmission imbalances to zero.
  • dipole_signal Test the effect of offset setting upon the final map (compute differential dipole field).
  • wmap_mode Use WMAP offset settings (center).
  • debug Process only the first year data.
  • tod_dir Directory with calibrated TOD FITS files.
  • working_dir Working directory for mapmaking (output maps).
  • wmapdir Auxiliary files (masks, LOS tables, pre-compiled helper libraries).
  • maskfile Path to the mask file used for masking in both calibration and map-making.
  • rounds Number of map-making rounds (usually 80).
  • so_file Path to the FORTRAN helper function.

Examples

run_mapmaking, "W1", 1, 1, /wmap, "/home/user/calibrated-tod/", "/home/user/map-making/", "/home/user/auxiliary/", "/home/user/auxiliary/wmap_processing_r9_mask_3yr_v2.fits", 80, "/home/user/auxiliary/loop.so"

Generate a first-year "W1" map in the WMAP offset mode from input TOD files in "/home/user/calibrated-tod/" using the processing mask. The output maps go to "/home/user/map-making/".